1448341310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1531}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 2964971520

約数和(自身を除く): 1516630210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 383, 494, 766, 1235, 1531, 1915, 2470, 3062, 3830, 4979, 7277, 7655, 9958, 14554, 15310, 19903, 24895, 29089, 36385, 39806, 49790, 58178, 72770, 94601, 99515, 145445, 189202, 199030, 290890, 378157, 473005, 586373, 756314, 946010, 1172746, 1890785, 2931865, 3781570, 5863730, 7622849, 11141087, 15245698, 22282174, 38114245, 55705435, 76228490, 111410870, 144834131, 289668262, 724170655, 1448341310]

約数ペア:

[(1, 1448341310), (2, 724170655), (5, 289668262), (10, 144834131), (13, 111410870), (19, 76228490), (26, 55705435), (38, 38114245), (65, 22282174), (95, 15245698), (130, 11141087), (190, 7622849), (247, 5863730), (383, 3781570), (494, 2931865), (766, 1890785), (1235, 1172746), (1531, 946010), (1915, 756314), (2470, 586373), (3062, 473005), (3830, 378157), (4979, 290890), (7277, 199030), (7655, 189202), (9958, 145445), (14554, 99515), (15310, 94601), (19903, 72770), (24895, 58178), (29089, 49790), (36385, 39806)]